113200101211 has 4 divisors (see below), whose sum is σ = 119858930712. Its totient is φ = 106541271712.

The previous prime is 113200101193. The next prime is 113200101229. The reversal of 113200101211 is 112101002311.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (113200101193) and next prime (113200101229).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113200101211 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 113200101191 and 113200101200.

It is not an unprimeable number, because it can be changed into a prime (113200107211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3329414725 + ... + 3329414758.

It is an arithmetic number, because the mean of its divisors is an integer number (29964732678).

Almost surely, 2^113200101211 is an apocalyptic number.

113200101211 is a deficient number, since it is larger than the sum of its proper divisors (6658829501).

113200101211 is an equidigital number, since it uses as much as digits as its factorization.

113200101211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6658829500.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 113200101211 its reverse (112101002311), we get a palindrome (225301103522).

The spelling of 113200101211 in words is "one hundred thirteen billion, two hundred million, one hundred one thousand, two hundred eleven".